yashsingh1/xdaforums huggingface dataset:
[Nexus S Android Development] cowst:
I just reported high battery consumption and at least one reboot by just opening google maps with air and cybergr, what time could be better to release v19.0?

thanks mk, flashing it immediately :)
[Nexus S Android Development] motorator:
The best... just got better.
[Nexus S Android Development] slipkory:
anyone try this kernel v19 with pixel 1.72?how the results?
[Nexus S Android Development] cnec8066:
Thx for the update!

Great job

Nexus S w/CyberGR V10/Matr1x V19
[Nexus S Android Development] mixtapes08:
Can't change sampling rate value of ondemand governor always staying at 78124. Anyone have this issue?

Sent from my Nexus S
[Nexus S Android Development] bravo04:
great. switch to matrix kernel now. :D
[Nexus S Android Development] vis80k:
404mb total ram!

am on mandaman modded pete's rom and video and all working flawlessly with the extra ram goodness!
[Nexus S Android Development] arief347:
Downloading right now...

Wait my review, i'm using pixel rom 1.72 :D
[Nexus S Android Development] slipkory:
Please update here :)..if ok i will use too :cool:
[Nexus S Android Development] omartins:
everything great so far! Extra RAM is awesome!

Thank you for this great kernel.

RM
[Nexus S Android Development] simonb255:
Been waiting for this :thumbup::thumbup:
[Nexus S Android Development] _KP:
v19 is just amazing and stable even with high bigmem unlike air kernel....thanks a lot :)...btw i currently use kong's Catalyst MIUI r2 ...finally the phone feels so smooth with the extra ram :D
[Nexus S Android Development] sdhanjal15:
Ahhhhhh thanks so much!!!!!

Wanna see if I can get more battery life!!! Thanks mathkid

Sent from my Nexus S
[Nexus S Android Development] thegtfusion:
Amen! :D :D Will try v19 with the new Slim ICS (3.3) :D :D
[Nexus S Android Development] alen1901:
Wow, fast wifi connection. :) and extra ram is nice ofcourse.

Sent from my Nexus S
[Nexus S Android Development] arief347:
I think this kernel not compatible with pixelrom 1.72 coz i had some random reboot and so much lag if its compare with air kernel..i already wipe dalvik cache.. so for now i go back to air kernel 3.95..

Sorry for my bad English.. i hope you understand what i mean.. :D
[Nexus S Android Development] xdoit:
Hi mathkid95,

Can you please release a normal rem version for this? As we know high bigrem version can not support mpeg4 hardware decord...

Regards,
[Nexus S Android Development] capvtmundi:
if you mean beacause camcorder does work don't worry

pics and video capture and display just fine

using aokp B31

matrix V19
[Nexus S Android Development] vis80k:
works fine on mandaman modded pete rom. no bigmem support in this rom as far as i know.

fyi, trinity and air bigmem kernels all broke the video features, but matrix 19 working great!
[Nexus S Android Development] Logomotph:
Works great on 4.0.4 stock. The extra ram is welcome, especially for ICS. My NS almost always runs out of ram when I run a game or open a big web page and shuts down the launcher and other stuff. Running great now. Video works great, too.

---------- Post added at 03:48 PM ---------- Previous post was at 03:11 PM ----------

Hmm...actually I do seem to have a problem....USB transfer speed on 18.5 was ~900kb/s. now it's 160kb/s. can you do something about it? on stock 4.0.4, it was 1.5->3 mb/s
[Nexus S Android Development] beppegg:
Just flashed on CyberGr 10.. I'll try this and report back!

Inviato dal mio Nexus S con Tapatalk 2
[Nexus S Android Development] theadb:
So far so good! Smooth so far on BM's CM9.
[Nexus S Android Development] mixtapes08:
Anyone having this issue?

Sent from my Nexus S
[Nexus S Android Development] ehiggins:
I run peter alfonso's rom, I also can not change it.

I tried just for you, I can not change it in setcpu or nstools. I only use on demand for screen off mode 100-400, I use 400-1200 on conservative when the screen is on.
[Nexus S Android Development] mixtapes08:
Thanks. I did try it in setcpu and nstools too.

Sent from my Nexus S
[Nexus S Android Development] original21:
+1 using this with BM's CM9 and is so smooth and fast. Nice job Mathkid. I ve been using your kernels on all ROMs (17,5 - 18,5 - 19) and they ROCK.:D:D:D
[Nexus S Android Development] cinek1987cinek:
Someone uses the kernel with MIUI V4 Rom??
[Nexus S Android Development] adolfo778:
nice 19.0 seems much faster than the previous version nicely done!
[Nexus S Android Development] DaXmax:
I do.
[Nexus S Android Development] cinek1987cinek:
How it works v.19 ?? ;)
[Nexus S Android Development] DaXmax:
Fine. No lags. But some reboots if you didnt delete the script (96tweak) in init.d
[Nexus S Android Development] DaX05:
Mathkid, awesome job as usual. Thanks for the updated kernel! :)

Beamed from my Nexus S using Tapatalk 2
[Nexus S Android Development] cinek1987cinek:
You can not do anything else? ;P
[Nexus S Android Development] SA-07:
What? This doesn't have any scripts and I'm assuming you're talking about flashing from another kernel like air or something

I'm not having ANY reboots
[Nexus S Android Development] DaXmax:
Well, worth a try, not to delete it... ;)

Whoa, dude, chillax, im not affecting the kernel problems.. I meddle with Shedulers, thats why i had the probs... ;)
[Nexus S Android Development] original21:
Same here. never got a single reboot using this kernel.:)
[Nexus S Android Development] sdhanjal15:
Not getting good battery on v19

Sent from my Nexus S
[Nexus S Android Development] cinek1987cinek:
I try ;))
[Nexus S Android Development] chalan30:
do you have more information than that? posts like that are not very useful. if you want help you should at least list the rom your are using, the clock speeds, and if you are using bfs or cfs matr1x, and anything else you might think of.
[Nexus S Android Development] sdhanjal15:
Ahhh, sorry. Still a noob around here

Stock 4.0.4

Lulzactive

100/1000

I/O scheduler=cfq

Cfs version of the kernel.

Hope it helps

Sent from my Nexus S
[Nexus S Android Development] s1l3nt:
awesome update. Running AOKP build 31 and Matr1x 19.0 and running great. Best combo imo
[Nexus S Android Development] chalan30:
do you have an app like cpu spy installed that can tell you what percentage each clock speed is being used? also what is not very good battery life for you? because some dudes around here complain about not getting 24 hours whereas some others normally can only get 14 hours. Whats normal for you?
[Nexus S Android Development] sdhanjal15:
With the same setup on 18.5 I got at least 18.

This is my usage today. And this is really not that good for me.

I'll report cpu spy tomorrow.

If I can get through a day I am fine.

Sent from my Nexus S
[Nexus S Android Development] chalan30:
ok cool, well you did have two reboots there that lowered your battery some (notice sudden drop in the nice smooth line) so that could account for some of it. i would let the new kernel settle in for a couple of days. Honestly in my opinion, we should all wait a couple of days before reporting battery life :)
[Nexus S Android Development] thegtfusion:
battery life is not that good also.

SLim ICS 3.3, smartassV2, noop. no OC or something..
[Nexus S Android Development] sdhanjal15:
Those weren't reboots because of the kernal. I rebooted

Stock 4.0.4

Matr1x Kernel v19

1000/100

lulzactive
[Nexus S Android Development] original21:
I read somewhere in xda that when you install a new ROM is advisable to calibrate your battery.

Is that true? Does it really help?

---------- Post added at 12:49 AM ---------- Previous post was at 12:45 AM ----------

Did you try SmartassV2? I use it with deadline and min200 and max1300. I make 1hours calls per day and wifi is no at all times. Plus brightness is always 100%. I get 15-16 hours (30-35%) and recharge.:)
[Nexus S Android Development] sdhanjal15:
I'll try it and I'll report back

Stock 4.0.4

Matr1x Kernel v19

1000/100

lulzactive
[Nexus S Android Development] chalan30:
yes,i just mentioned it because there was some loss of battery due to re-booting.
[Nexus S Android Development] jetpackjeff:
Matrix 19.0 + CM9 RC6 is probably the fastest my phone has ever been, no overclocking either.
[Nexus S Android Development] chalan30:
Some people swear by it, but im not convinced myself, i personally do not "calibrate". However i have noticed that kernels are weird animals and they sometimes take a day or two to settle in. so reporting improved or worsened battery life right away does not always give an accurate account of how the kernel will perform after a couple of days.
[Nexus S Android Development] sdhanjal15:
I'll give it time

Stock 4.0.4

Matr1x Kernel v19

1000/100

lulzactive
[Nexus S Android Development] jasonmaloney:
No. There is nothing for to actively do other than use your phone normally for a few days. In fact, significantly discharging your battery (i.e. letting your phone die) and charging it again causes wear and tear, shortening the usable life of your battery.

Again, that is not to say that your battery meter accuracy will not improve over time, just that you shouldn't go screwing with your battery.
[Nexus S Android Development] sdhanjal15:
I can report for today....I can live with this much battery life!!! Thanks mathkid

Stock 4.0.4

Matr1x Kernel v19

1000/100

lulzactive
[Nexus S Android Development] LibertyMonger:
I'm getting great battery life Mk with absolutely no reboots or any bugs been running since your release and it its super smooth with aokp! Super combo! Running smoother than before I flashed v19. Thanks little buddy much appreciated you are one brilliant little developer! Lol. Wow what a future you're gonna have huh? Do they teach this stuff in school these days? Hahaha. Thanks again buddy.
[Nexus S Android Development] sdhanjal15:
What are your settings?

Sent from my Nexus S
[Nexus S Android Development] LibertyMonger:
I am running stock settings but overclocked 1100/100 lulzactive
[Nexus S Android Development] sdhanjal15:
I'll see thanks

Sent from my Nexus S
[Nexus S Android Development] lupoalberto12:
First, thank you.

I was using v.18.5 CFS on ICS 4.0.4 (200/1300 ondemand): it works like a charm but, today, the phone has rebooted (fast reboot) two times, while it was stand-by in charge.

Which may be the reason?

Now I'm "testing" v.19 :D .

Is it possible integrate the support for 720p in this kernel?

Now we have ~400 MB free ram and it should be enough.

Thanks.

Bye!

! :) !
[Nexus S Android Development] sdhanjal15:
I'm would love 720p

Sent from my Nexus S
[Nexus S Android Development] chalan30:
i hope im wrong but based on the information in this wiki page, we get the extra ram in bigmem by using the 20 extra MB allotted specifically for 720p but currently going unused... but if it worked on a galaxy s then im guessing that theres a way :)
[Nexus S Android Development] niteh@wk:
Flashed v19.0 cfs, the phone kept rebooting and stuck at the Google logo. I wiped dalvik cache and cache before flashing as I have always done in the past. Tried reflash, same bootloop result. I verified the MD5 is the same as on the download page.
[Nexus S Android Development] chalan30:
did you try formatting system and wiping dalvik and then re-flashing the rom and kernel and gapps one after the other from recovery?
[Nexus S Android Development] mixtapes08:
Hi can u change ur sampling rate value on ondemand gov? Mine always stay at 78124 weird ive used nstools and cpu but still cant change it.

Sent from my Nexus S
[Nexus S Android Development] chalan30:
I can increase it but cant decrease it, however higher sampling rates are better for battery while lower sampling rates can increase performance but are worse for battery and in my experience lowering it by those extra milliseconds is negligible for actual use. Ive been running it as is with ondemand and it seems fine. remember that lowering sampling rate is not necessarily going to give you better performance either unless your usage warrants it but it is more likely to decrease your battery
[Nexus S Android Development] DaXmax:
Battery is a drainer with my music?
[Nexus S Android Development] wildestpixel:
This is now incorporated into my latest offering - this seems to be the only kernel stable with BIGMEM and at a whopping 400MB+.
[Nexus S Android Development] DaXmax:
Well, this is not the only kernel has the huge BIGMEM mod kernel...

Kravind's 3.1.10 kernel has 403mb ram...
[Nexus S Android Development] viralbug:
Matr1x v19.0 is running really awesome on my phone. :D

Using it CyberGR-Mod. On the look out for a new rom to flash now.
[Nexus S Android Development] DarkhShadow:
Where is this latest offering o.O

Sent from my ice cream powered Nexus S
[Nexus S Android Development] lupoalberto12:
I read that Galaxy S have a chip to recording at 720p: this chip, in Nexus S, was "replaced" by NFC chip.

Anyway, it seems strange because

Support for 720p Video Record/Playback on ICS's ROMs with BigMem Kernels.

:confused:

Bye!

! :) !
[Nexus S Android Development] sdm14:
Been using Matr1x for 3 days now on this setup. This kernel changed my whole life, forever! :) Great kernel mathkid!

Nexus S 4G

Cna rom

Matr1x 19.0 cfs

100/1000

Lulzactive
[Nexus S Android Development] sperelli:
same here...

any hint?
[Nexus S Android Development] saranyan:
Reflash rom then Gapps then the kernel.
[Nexus S Android Development] thegtfusion:
Only wipe dalvik cache when flashing a kernel!!

Sent from my Slim Nexus S in the Matr1x
[Nexus S Android Development] chronophase1:
I always wipe cache and dalvik and have never run into any issues. Anyways, 404mb free? I'll take that. Haha. Just flashed this a few hours ago. Loving it so far.
[Nexus S Android Development] C_Cristian84:
Hi all,

I have a question. Perhaps is allready answered but i probably missed it. :( Why NsTools settings don't stik after reboot? It's a known issue? I have checked in Nstools settings to stick after reboot but nothing.

Thx,

Co'
[Nexus S Android Development] The1Shark:
Best Matr1x version I have ever used. Huge improvment in speed and it feels smother then ever thanks to bigmem.

Thanks MK !

Rooted stock 4.0.4, 210/1365 smartass2, noop.
[Nexus S Android Development] sdhanjal15:
Can someone explain what live over clock does?

Sent from my Nexus S
[Nexus S Android Development] mixtapes08:
By using live oc u can set ur bus gpu oc to what ever u want. Ex. If u set ur live oc values to 110 all your frequencies will be oc prior to the set values 1ghz will be 1.1ghz and etc.

Sent from my Nexus S
[Nexus S Android Development] sdhanjal15:
Will it save me some battery?

Sent from my Nexus S
[Nexus S Android Development] mixtapes08:
No higher frequencies will have better battery drain however you will be having perfomance boost in overclocking ur.phone.

Sent from my Nexus S
[Nexus S Android Development] alen1901:
Awesome battery life on v19! :)

Sent from my Nexus S
[Nexus S Android Development] sperelli:
tbh, that's not the best way, someone says.

as a matter of fact, it made the kernel boot the phone.

solved.

thx.:cool:
[Nexus S Android Development] The1Shark:
OT sorry but maybe a kernel issue ?

OTG help needed.

I am using a rooted ICS stock with latest Matr1x kernel.

I'm trying this for a long time but I keep fails every time.

I am using OTG cable and the latest "USB Host Controller" app (Ver 0.44)

When the OTG cable is plugged in I am getting a message :

"root hub present, USB host mode is active"

But no matter what I am plugging in, I get nothing ( can't detect the DOK nor SD card ).

As far as I know those components does not need an extra power and they should work when plugged in into the OTG cable.

What should I do and how do I debug this ?

Thanks in advance

the1shark
[Nexus S Android Development] devgee:
You need a y-cable!

You can create one by yourself or buy it!
[Nexus S Android Development] wildestpixel:
Pray tell what the best way is then.
[Nexus S Android Development] The1Shark:
Why do I need a Y cable ?

Do DOK or SD card needs an external power supply ?
[Nexus S Android Development] DaXmax:
Battery playing *****y with me...
[Nexus S Android Development] DarkhShadow:
I believe they do because our Nexus S does not supply any power so we have to have everything powered

Correct me if I'm wrong though

Sent from my ice cream powered Nexus S
[Nexus S Android Development] sdhanjal15:
What rom is that

L

Sent from my Nexus S
[Nexus S Android Development] Javs2010:
Anybody else running latest Cyber v10 and Matrix v19 having YouTube problems?

Nexus S ICS 4.0.4
[Nexus S Android Development] sdhanjal15:
Back to 18.5 for me

Sent eating an Ice Cream Sandwhich in the Matriz
[Nexus S Android Development] qu3becker:
I have no issue with the same combo with Youtube. You could try unistalling Youtube with Titanium Backup and download it again from the Play Store. You could reinstall the fixed Cyber v10 and Matr1x v19. or go back to Air Kernel or v18.5.
[Nexus S Android Development] chalan30:
all good suggestions, except going back to Air kernel... lol

This thread is for the development of the matr1x kernel, so when you advise someone of their option to abandon the kernel it does nothing to help its development.
[Nexus S Android Development] chronophase1:
Awesomesauce. First full charge i got12 and a half hours with about 3hrs and 40mins screen on time. Played some music for half an hour and at 25% brightness. Under clocked to 800mhz with lion heart.
[Nexus S Android Development] Skunk Ape1:
It could be a bad download of either the kernel or the rom. Could also be a YouTube. I would do a complete wipe and try again. Load the rom and YouTube and try it out. If everything is OK load matr1x and see what happens.

____________________

Just Flash It !!!
[Nexus S Android Development] qu3becker:
Sorry, I didn't mean it in that way. I mean, I will not tell someone that has issues with a kernel to keep using it if it's a deal breaker for that person. Cyber-GR v10 comes with a different kernel and was tested with that kernel so it will work with that kernel so the smart way to do things is to go back to that kernel if severe issue arise.

Now, I respect everyone that help and create custom roms and custom kernel. It's not a competition on which one is the best kernel, it's a community, we must help each-others.

Best regards.

Yes indeed.
[Nexus S Android Development] Javs2010:
Yea I'm about to try that thanks!

Nexus S ICS 4.0.4
[Nexus S Android Development] chalan30:
You are correct, however if everyone who had problems with that combination jumped ship, we might never know if there was a solution to their issues, thats why i said it doesnt really help development of this kernel. We are a community and should help each other but always with our focus on development. While going back to Air might help the particular user it doesnt help the developer. i wasnt chastising you for suggesting that he could always go back, just stating that keeping him on matr1x a bit longer might give us all a better chance to learn something.
[Nexus S Android Development] neinfricatu:
i am running bugless beast and matrix v19 and have problems with youtube. it just keeps freezing and reboots the phone
[Nexus S Android Development] onasri15:
What's the best settings for ondemand (on cm9 v6)? Currently I have 1200/200, deadline, sampling rate = 90,000. upthreshold = 95%, sampling down factor 1 step, powersave bias 0.

Trying to get best possible battery life here.
[Nexus S Android Development] chalan30:
there really arent "best" settings, because it depends on your usage and your particular hardware. if you want to learn more about the different gov and scheduler settings read this
[Nexus S Android Development] cplovero:
Which version of Bugless Beast are you running? I'm on 4-06-2012 and everything (including youtube) is functional with the latest version of this kernel. I'm not overclocking and on smartassv2 as governor.
[Nexus S Android Development] MaXAiRO:
TouchWake Bug

mathkid, did you fix the bug with TouchWake on v19 like on GLaDOS 2.11?
[Nexus S Android Development] devgee:
That's true!
[Nexus S Android Development] The1Shark:
Thanks to both of you.

I will check the Y cable option.

the1shark
[Nexus S Android Development] beppegg:
Reporting after few days of usage on cybergr 10.

everything worked with this kernel, no unwanted reboots nor fcs... But everything was laggy and sluggish :eek:

I was at the point to switch back to nandroid backup when all things sorted out auto-magically :D:D:D

Now I think I've found Nirvana with this combo! :D

Inviato dal mio Nexus S con Tapatalk 2
[Nexus S Android Development] tjackbjorn:
I got a huge battery drain with 19.0...:(

Sent from my sandwich using a Nexus S
[Nexus S Android Development] Javs2010:
I did a full wipe for my setup and now its working

Nexus S ICS 4.0.4
[Nexus S Android Development] SA-07:
More info please
[Nexus S Android Development] Bandis710:
Hey MK what did you do to this version of your kernel .. This is the first time a matrix kernel is stable on my Nexus S .. This not to criticize your kernel , my nexus is just very picky when it comes to uv etc .. this version is great !
[Nexus S Android Development] 4I-I:
E

I had rly bad battery life on v19 as well! Switched back to 18.5... ill redownload 19 and give it a new try! ;)

Im sorry i cant provide more info... the battery just drained super fast! It maybe lastet 12h with lite usage! :-/

Ill report back tmr! Ill flash now and see how it goes this time...

sent while eating an ice cream sandwich in the matr1x!

i flash roms therefore i am!!

Edit: im somehow unable to download at the moment? It loads to 100% and then sais that a problem ocurred? I tried cfs and bfs version...

Anybody got a clue what i could do? (The rhyme was unwanted! ;D)
[Nexus S Android Development] chronophase1:
Two days and still rock solid. This paired with AOKP is awesome.
[Nexus S Android Development] S_Dot:
Having terrible battery life, looks like something is keeling my CPU awake . How can I find the culprit?
[Nexus S Android Development] 309041291a:
I've heard SO MANY great things about this ROM. Especially in the terms of battery life... I am wanting to make the switch from Air Kernel, which already offers AMAZING battery and Voodoo colours... The only thing keeping me is of course, the voodoo colours offered on my version of Air Kernel. I was wondering if there was a way to put in my own colours to the kernel. I already know what settings I want to use, but I have no way to implement them. I want to start right as my phone turns on. Either before the boot (so they are actually permanent) or after the boot (through a script or something). If anyone can tell me how to do that, thanks would be from me :P.
[Nexus S Android Development] chronophase1:
If you don't have Better Battery stats and CPU spy, grab them and start there. Are you on 4.0.4 or 4.0.3? Although there was an issue in 4.0.3, there was also an issue with the Android OS showing the screen on time PLUS the accelerometer, which ended up giving a horrendous stat for the Android OS. It's tough to say if it's kernel related or not.
[Nexus S Android Development] SA-07:
If you buy the voodoo pro app, you can get the colors to stick :)

But you could always use an init.d script to keep the colors you want
[Nexus S Android Development] 309041291a:
How do I use the init.d script? I have no money for the app :(...

Nexus S (GSM i9020a)

GummyNex (9.0)

Air Kernel (3.45)

OC 1000/200 (Lionheart)

Live OC (100 -Noop)

v6 Supercharged
[Nexus S Android Development] SA-07:
Ok here's a sample thread lol

http://xdaforums.com/showthread.php?t=1429771

Use that format and fill in your values and you can load the script through script manager.
[Nexus S Android Development] 309041291a:
Thank you! I'll be making a switch tomorrow or tonight, on a full charge :).

I actually made my voodoo colors MUCH nicer with the new settings. I'm looking for the best battery saving settings with the Kernel. I want at least 4 and a half hours of on-screen time...

Nexus S (GSM i9020a)

GummyNex (9.0)

Air Kernel (3.45)

OC 1000/200 (Lionheart)

Live OC (100 -Noop)

v6 Supercharged
[Nexus S Android Development] cecilyen:
Good job! This kernel has been rock for several days without reboot or SOD, if the int voltage of 100 and 200 has increased to 25mV.